Engineering Online MCQ Number 0721 – online study, assignment and exam

Multiple choice question for engineering Set 1 1. Toxicity is characterized by ____ a) Instability b) Volume c) Temperature d) Dosage AnswerAnswer: d [Reason:] Identified character of toxicity is the concentration of lethal dosage, also known as LD50. 2. A waste to be called toxic, acute oral LD50 concentration should be ____ mg/kg. a) 2200…


This content is for paid premium members only.
You can view complete answer after activation your membership.


Need only one answers. Simply buy single day pass and email. We will send answers for this question.
Login Buy membership